Rescue Root is Now Rooting Almost Any Android Device with Just One Click:

Release Notes:

With this version of Rescue Root, most devices running Android versions up to 4.0.2 (including all 2.x devices) should be supported. If your device runs on 4.0.4, 4.1.2 or 4.2.x, stay tuned and bookmark this page for updates on when we will be supporting your device. Devices manufactured by HTC are also not currently supported, but we expect to add them within one week.

Depending on your device, you may also need to manually install the proper ADB drivers for your phone before Rescue Root is able to detect it. A list of common ADB drivers is below. If they do not work or you cannot find your device listed, refer to your manufacturers website and download the correct ADB/USB drivers prior to running Rescue Root.

ADB Drivers:

The necessary ADB drivers for your device are available from the following links. For most devices the universal ADB driver listed first will work. If it does not, try the Product Support Lookup Page for your manufacturer.